- Companies
- Electricians
- Bexley
- Optimum Electrical Limited
Optimum Electrical Limited
- Company number
- 02383343
- Incorporated
- 12 May 198937 years trading
- Registered office
- 6 Hartlands Close, Findsbury Way, Bexley, Kent, DA5 1RL
- Nature of business
- Electrical installation
Optimum Electrical Limited is a 37-year-old private limited company registered in Bexley, company number 02383343, one of 49 electrical contractors in Bexley. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £4,924 (-8.6%) on the year before, to £53K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £57K against £28K owed within a year: 2.0 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £53K | £57K | £28K | 4 | |
| 31 Mar 2024 | £57K | £58K | £28K | 4 | |
| 31 Mar 2023 | £82K | £87K | £18K | 4 | |
| 31 Mar 2022 | £74K | £83K | £25K | 4 | |
| 31 Mar 2021 | £111K | £114K | £23K | 4 | |
| 31 Mar 2020 | £61K | £74K | £18K | 4 |
Who runs and owns Optimum Electrical Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| P*** W*** | Director | before May 1991 |
| P*** W*** | Director | before May 1991 |
| P*** W*** | Secretary | before May 1991 |
Person with significant control
Where Optimum Electrical Limited is registered
The registered office is in Bexley (DA5), in the Bexley local authority area, London. Show DA5 1RL on a map.
Other trade companies in DA5
- Homeheat+ LtdPlumbers and heating engineers
- Apex South West Construction LtdBuilders
- E & F Surfacing & Construction LtdSpecialist contractors
- T&R Cleaning Services LtdCleaning companies
- Paul C Jordan LimitedBuilders
- SX Plumbing LimitedPlumbers and heating engineers
- Rennell Interiors LtdJoiners and carpenters
- Ravenford Planning LtdProperty developers
What happens if Optimum Electrical Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 02383343
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 May 1989 (37 years ago)
- Registered office
- 6 Hartlands Close, Findsbury Way, Bexley, Kent, DA5 1RL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 May 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Bexley
Other active electrical contractors registered in Bexley.
- R.J. Electrical (UK) Ltd1997
- Recneps Ltd2023
- RS M&E Ltd2026
- S.A. Electrical Services Limited2019
- Safe Site Electrical Services Ltd2025
- Sangallo Ltd1997
- Scaffolding and Solar Installation Limited2022
- Senna Power Systems Limited2025
All electrical contractors in Bexley · All trades in Bexley · Electricians across the UK
Frequently asked questions
When are Optimum Electrical Limited's accounts due?
Optimum Electrical Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Optimum Electrical Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Optimum Electrical Limited still trading?
Optimum Electrical Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Optimum Electrical Limited do?
Optimum Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Optimum Electrical Limited?
Optimum Electrical Limited was incorporated on 12 May 1989, 37 years ago.
Who runs Optimum Electrical Limited?
Optimum Electrical Limited has 2 active directors. Their names and service addresses are on the Companies House register.
Who owns Optimum Electrical Limited?
One person or company has significant control of Optimum Electrical Limited: an individual (owns 50% to 75% of the shares).
What is the penalty if Optimum Electrical Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Optimum Electrical Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.